v12.8.0-test-1

What's Changed

• remove unused salesforce streaming code by @mwvolo in #1226
• make phone number optional on signup by @mwvolo in #1227
• Add button to skip SheerID and finish profile by @mwvolo in #1228
• Remove ScoutAPM, no longer used by @mwvolo in #1232

Full Changelog: v12.7.3...v12.8.0-test-1